IESF Group
Zurich, Basel, Freiburg, Sofia
Connecting Tech Talents with innovative and growing Tech and Non-Tech Companies.
Full-time Employment | Remote and On-site Roles |
Contractors | Freelancers | Projects | Remote Teams Scale Up
Integration Expert / Blockchain Platform
Our client is one of the stable international blockchain companies, with its own relational blockchain platform. So far, the company has released both - successful products and new start-up projects, and whether you’re looking for a stable company or the energy of a start-up team both...
Sr. Full-Stack Engineer / Blockchain Project
Our client is one of the stable international blockchain companies, with its own relational blockchain platform. So far, the company has released both - successful products and new start-up projects, and whether you’re looking for a stable company or the energy of a start-up team both...
Our client is one of the stable international blockchain companies, with its own relational blockchain platform. So far, the company has released both - successful products and new start-up projects, and whether you’re looking for a stable company or the energy of a start-up team both...
DevOps and Netwotk Expert / Blockchain Project
Our client is one of the stable international blockchain companies, with its own relational blockchain platform. So far, the company has released both - successful products and new start-up projects, and whether you’re looking for a stable company or the energy of a start-up team both...
Technical PM / Tech Lead Blockchain
Our client is one of the stable international blockchain companies, with its own relational blockchain platform. So far, the company has released both - successful products and new start-up projects, and whether you’re looking for a stable company or the energy of a start-up team both...
Blockchain Developer
Our client is one of the stable international blockchain companies, with its own relational blockchain platform. So far, the company has released both - successful products and new start-up projects, and whether you’re looking for a stable company or the energy of a start-up team both...
Mid-Senior Software Developer Embedded C++
Our client is a scaling German company, one of the world's leading suppliers of static material testing machines. The group has also been successfully offering solutions for fatigue testing systems in the field of dynamics for decades. Whether sheet metal testing machines, hardness testing...
Our client is an innovative tech product US company, based in San Francisco. The company develops and integrates contactless parking technology by providing a next-generation computer-vision-based parking management system that allows operators, property managers, and owners to fully manage...
Senior Full Stack Java Developer
About the Client: US tech company, publicly listed on the NYSE. Its main focus is to provide analytics, trusted information, and insights to various ranges of business, industry, and tech segments. Having many offices in Europe, the company is looking to hire a Senior Full-Stack Java...
Senior DevOps Engineer
About the Client: E-health tech company with international reach, focused on design, development and validation of Digital Health products and solutions. The company is expanding its team and is looking to hire a skilled DevOps Engineer to join the team as a long-term, full time contractor /...
Senior Java/Kotlin Engineer
The Client: rapidly growing UK company within the FinTech domain. The main active focus is on its own digital platform for financial consulting, wealth management, reporting and analytics. As the team is growing, we are looking for a Senior Java/Kotlin Developer. In this role you will be...
Kernel Security Engineer
Our client is a well-established international group with great products. The company specializes in open source software and provides Linux and Cloud infrastructure solutions for enterprises. To enhance the successful team, we are looking for a skilled Kernel Security Engineer. Working fully...
Kernel Generalist
Our client is a well-established international group with great products. The company specializes in open source software and provides Linux and Cloud infrastructure solutions for enterprises. To enhance the successful team, we are looking for a skilled Kernel Generalist. The Role: Linux Kernel...
Linux Distribution Engineer - Java/Maven remote
Our client is a well-established international group with great products. The company specializes in open source software and provides Linux and Cloud infrastructure solutions for enterprises. To enhance the successful team, we are looking for a skilled Linux Distribution Engineer -...
QE Automation Engineer Linux remote
Our client is a well-established international group with great products. The company specializes in open-source software and provides Linux and Cloud infrastructure solutions for enterprises. To enhance the successful team, we are looking for a QE Automation Engineer Linux. Working fully...
Distribution Engineer - Python Specialist
Our client is a well-established international group with great products. The company specializes in open source software and provides Linux and Cloud infrastructure solutions for enterprises. To enhance the successful team, we are looking for a Distribution Engineer - Python...
Security Certification Engineer
Our client is a well-established international group with great products. The company specializes in open source software and provides Linux and Cloud infrastructure solutions for enterprises. To enhance the successful Security team, we are looking for a Security Certification Engineer Remote...
Application Security Engineer (Remote)
Our client is a well-established international group with great products. The company specializes in open source software and provides Linux and Cloud infrastructure solutions for enterprises. To enhance the successful team, we are looking for a Mid – Senior Application Security...
Our client is a well-established, growing and international active product company within the digital entertainment domain (gaming, e-sports, etc.) To advance the Tech Team, we are looking for a skilled Front-End Developer (React/Redux) to join the high-performance group. Working fully remote...
Our client is a well-established, growing and international active product company within the digital entertainment domain (gaming, e-sports, etc.) To advance the Tech Team, we are looking for a skilled Senior Software Developer to join the high-performance group. Working fully remote from...
Remote Senior DevOps Engineer
Our client is a globally active, well-established, growing product company within the digital entertainment domain (gaming, e-sports betting). To advance the Tech Team in Europe, we are looking for a Senior DevOps Engineer to join the high-performance group. Working fully remote from anywhere in...
Remote DevOps Engineer | Freelance/Contract
Our client is a globally active, well-established and growing product company within the digital entertainment domain (gaming, e-sports betting). To advance the Tech Team, we are looking for a DevOps Engineer to join the high-performance group. Working fully remote from anywhere in Europe as a...
Remote Cloud Engineer / Platform DevOps
Our client is a globally active, well-established product company within the digital entertainment domain (gaming, e-sports betting). To advance the Tech Team in Europe, we are looking for a skilled Cloud Engineer to join the high-performance group. Working fully remote from anywhere in Europe...
C++ Game Developer Remote
Our client is a well-established, growing and international expanding product company within the digital entertainment domain (gaming, sport betting, casino games, etc.) We are looking for a skilled (Remote working) Mid / Senior C++ Game Developer to join the high-performance group. Remote work...
Remote System Administration Team Lead
Our client is a well-established, growing and international active product company within the digital entertainment domain (gaming, e-sports betting, casino gambling, etc.) To advance the Tech Team, we are looking for a skilled System Administration Team Lead to join the high-performance...
Remote Senior Java Developer
Our client is a well-established, growing and international active product company within the digital entertainment domain (gaming, e-sports betting, casino gambling, etc.) To advance the Tech Team, we are looking for a skilled Senior Java Developer to join the high-performance group. Working...
Our client is a German FinTech company with an innovative own product / platform. We are looking for an experienced Ruby Developer Contractor/Freelancer, to join the successful team as a **remote contractor (min. 6 months, full-time). You will: · ...
Senior Security Engineer
Our client is a large independent open-source software product company. It powers the digital transformation with true open source technologies for enterprise companies that simplify, modernize and accelerate traditional, cloud and edge solutions. The company provides reliable, interoperable...
Senior Data Engineer / Data Analyst
Our client is an innovative IT / AI software product company, based in the USA. As part of the growth strategy, we are looking to add a skilled Database Engineer/Senior Data Analyst to the team. Working model: fully remote from anywhere in Europe, within your time zone! Full-time and long-term...
Senior JavaScript Engineer | AI Product
Our client is an innovative AI product start-up, based in Zürich, Switzerland, a spin-off of ETH Zürich. The Company is building the world’s first product that enables companies to deliver trustworthy AI models that work reliably and are optimized for robustness in the real world. As a member...
Senior Python Developer (Science | AI)
Our client is an AI-powered technology product company, based in San Francisco. The company combines valuable academic expertise in climate science and machine learning, to create and develop its wind product and helps optimize global wind energy production. The customers of the company include...
Our client is an innovative IT / AI software product company, based in the USA. As part of the growth strategy, we are looking to add a Senior Full Stack Developer (ReactJS / NodeJS) to the team. Fully remote, as a Contractor, full-time, long-term. You MUST be based in Europe!!! You should have...
Our client is a SaaS company, based in Bangkok with a worldwide used successful product – an online collaboration and task/project management software. With a diverse, global team of 60-70 employees, the company is expanding rapidly. we are looking to hire a skilled Front-End Developer – working...
Mid/Senior Front-End Developer
Our client is a SaaS company, based in Bangkok with a worldwide used successful product – an online collaboration and task/project management software. With a diverse, global team of 60-70 employees, the company is expanding rapidly. we are looking to hire a skilled Front-End Developer – working...
Our client is a SaaS company, based in Bangkok with a worldwide used successful product – an online collaboration and task/project management software. With a diverse, global team of 60-70 employees, the company is expanding rapidly. We are looking to hire a skilled Front-End Developer – working...
Senior Full Stack Developer Remote
Our client is a SaaS company, based in Bangkok with a worldwide used successful product – an online collaboration and task/project management software. With a diverse, global team of 60-70 employees, the company is expanding rapidly. We are looking to hire a skilled Front-End Developer – working...
Senior Back-End Engineer (Ruby or Java) Contract
A German FinTech company with an innovative own product/platform is looking to hire a remote working and skilled Senior Backend Developer (Java) to join the successful team and to contribute to the migration from Ruby to Java and develop the company's product further. You must be an EU resident...
A German FinTech company with an innovative own product/platform is looking to hire a remote working and skilled Senior Front-End Developer (React) to join the successful team and to contribute to the company's product further. You must be an EU resident or based in South America. Contract base,...
Senior Ruby on Rails Developer Contract
A German FinTech company with an innovative own product/platform is looking for an experienced Ruby Developer Contractor/Freelancer, to join the successful team for min. 6 months, full-time. You must be based in Europe (EU citizenship) or in South America! You...